发明申请
- 专利标题: Frame communication apparatus and method in broadband wireless communication system
- 专利标题(中): 宽带无线通信系统中的帧通信装置和方法
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申请号: US11497519申请日: 2006-08-02
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公开(公告)号: US20070060149A1公开(公告)日: 2007-03-15
- 发明人: Eun-Taek Lim , Jung-Min Ro , Jae-Hyuk Jang , Young-Bin Chang , Young-Kwon Cho , Young-Kyun Kim , Dong-Seek Park , Joon-Young Choi
- 申请人: Eun-Taek Lim , Jung-Min Ro , Jae-Hyuk Jang , Young-Bin Chang , Young-Kwon Cho , Young-Kyun Kim , Dong-Seek Park , Joon-Young Choi
- 专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人: Samsung Electronics Co., Ltd.
- 优先权: KR2005-70488 20050802
- 主分类号: H04Q7/20
- IPC分类号: H04Q7/20
摘要:
A frame communication apparatus and method for a broadband wireless communication system are provided that employ a transmitter. In the transmitter, a control channel generating unit generates burst allocation information including a receiver identification (ID) with respect to a transmission packet, a burst generating unit constructs data burst by adding a header including a traffic ID to the transmission packet, and a transmitting unit transmits the burst allocation information and the data burst. An existing connection ID (CID) is subdivided into a user ID (UID) and a traffic ID (TID). The UID and the TID are recorded in a map channel message and a medium access control (MAC) header, respectively. Accordingly, an amount of information contained in a downlink map (DL-MAP) and uplink map (UL-MAP), and an amount of the MAC header of a data packet can be reduced.